EP 2471575 B1 20181121 - Active implantable medical device with auricular stimulation for the treatment of diastolic cardiac insufficiency
Title (en)
Active implantable medical device with auricular stimulation for the treatment of diastolic cardiac insufficiency
Title (de)
Implantierbare aktive medizinische Vorrichtung zur Aurikelstimulation für die Behandlung von diastolischer Herzinsuffizienz
Title (fr)
Dispositif médical implantable actif à stimulation auriculaire pour le traitement de l'insuffisance cardiaque diastolique
Publication
Application
Priority
FR 1061335 A 20101229
Abstract (en)
[origin: EP2471575A1] The device has an identifying and applying unit comprising a determining unit for determining absence of a determined left atrial contraction in a endocardial acceleration signal (EA), and for iteratively reducing interatrial delay during successive cardiac cycles from an initial value to an adjustment value corresponding to a signal analyzing unit for maintaining the interatrial delay at an adjustment value. The analyzing unit permits determination of absence of the left atrial contraction in the signal so as to restore a diastolic function of a patient.
IPC 8 full level
A61N 1/368 (2006.01); A61N 1/362 (2006.01); A61N 1/365 (2006.01)
CPC (source: EP US)
A61N 1/3627 (2013.01 - EP US); A61N 1/36578 (2013.01 - EP US); A61N 1/368 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2471575 A1 20120704; EP 2471575 B1 20181121; US 2012172943 A1 20120705; US 8428714 B2 20130423
DOCDB simple family (application)
EP 11185520 A 20111017; US 201113340535 A 20111229